docs(kilo-docs): match Authentication page title to nav label

packages/kilo-docs/pages/automate/agent-manager.md

@@ -39,7 +39,7 @@ The panel opens as an editor tab and stays active across focus changes.
 
 Agent Manager uses the same sign-in, provider settings, models, BYOK keys, custom providers, MCP servers, and permission rules as the extension sidebar. Configure them from extension Settings and they apply to Agent Manager as well.
 
-See [Setup & Authentication](/docs/getting-started/setup-authentication), [AI Providers](/docs/ai-providers), and [Bring Your Own Key](/docs/getting-started/byok) for setup details.
+See [Authentication](/docs/getting-started/setup-authentication), [AI Providers](/docs/ai-providers), and [Bring Your Own Key](/docs/getting-started/byok) for setup details.
 
 ## Working with Worktrees
 

packages/kilo-docs/pages/getting-started/quickstart.md

@@ -61,7 +61,7 @@ Run the `kilo` command to start the interactive TUI (terminal user interface):
 kilo
 ```
 
-If this is your first time, run `kilo auth login` first to authenticate (see [Setup & Authentication](/docs/getting-started/setup-authentication)).
+If this is your first time, run `kilo auth login` first to authenticate (see [Authentication](/docs/getting-started/setup-authentication)).
 
 ### Step 3: Type Your Task
 

packages/kilo-docs/pages/getting-started/setup-authentication.md

@@ -1,9 +1,9 @@
 ---
-title: "Setup & Authentication"
+title: "Authentication"
 description: "Configure Kilo Code and connect to your AI providers"
 ---
 
-# Setup & Authentication
+# Authentication
 
 When you install Kilo Code, you'll be prompted to sign in or create a free account. This automatically configures everything you need to get started.